EP 2339854 A2 20110629 - Moving picture encoding device, moving picture decoding device, moving picture encoding method, moving picture decoding method, program, and computer readable recording medium storing program
Title (en)
Moving picture encoding device, moving picture decoding device, moving picture encoding method, moving picture decoding method, program, and computer readable recording medium storing program
Title (de)
Vorrichtung zur Codierung beweglicher Bilder, Vorrichtung zur Decodierung beweglicher Bilder, Verfahren zur Codierung beweglicher Bilder, Verfahren zur Decodierung beweglicher Bilder, Programm und das Programm speicherndes computerlesbares Aufzeichnungsmedium
Title (fr)
Dispositif de codage d'images en mouvement, dispositif de décodage d'images en mouvement, procédé de codage d'images en mouvement, procédé de décodage d'images en mouvement, programme et support de stockage lisible par un ordinateur stockant le programme
Publication
Application
Priority
- EP 02783711 A 20021129
- JP 2001367940 A 20011130
- JP 2002129434 A 20020430
Abstract (en)
A moving picture encoding device for encoding a moving picture constituted of a time sequence of frame pictures by motion compensation comprises a reference picture generation section configured to generate a plurality of different reference pictures, by executing a plurality of different picture processing on a reference frame picture; a motion compensation section configured to calculate a motion compensation value for a predetermined area to be encoded by using a generated reference picture; and a transmission section configured to transmit a combination of information regarding the reference picture used for calculating the motion compensation value and information indicating the motion compensation value; wherein the information regarding the reference picture is a combination of identification information of the reference frame picture and information indicating the picture processing.
IPC 8 full level
H04N 19/50 (2014.01); H04N 19/523 (2014.01); G06T 9/00 (2006.01); H04N 9/804 (2006.01); H04N 19/105 (2014.01); H04N 19/139 (2014.01); H04N 19/176 (2014.01); H04N 19/196 (2014.01); H04N 19/423 (2014.01); H04N 19/503 (2014.01); H04N 19/51 (2014.01); H04N 19/57 (2014.01); H04N 19/60 (2014.01); H04N 19/61 (2014.01); H04N 19/80 (2014.01); H04N 19/91 (2014.01)
CPC (source: EP US)
H04N 9/8042 (2013.01 - EP US); H04N 19/105 (2014.11 - EP US); H04N 19/117 (2014.11 - EP US); H04N 19/139 (2014.11 - EP US); H04N 19/157 (2014.11 - EP US); H04N 19/17 (2014.11 - EP US); H04N 19/503 (2014.11 - EP US); H04N 19/51 (2014.11 - EP US); H04N 19/523 (2014.11 - EP US); H04N 19/53 (2014.11 - EP US); H04N 19/56 (2014.11 - EP US); H04N 19/577 (2014.11 - EP US); H04N 19/59 (2014.11 - EP US); H04N 19/593 (2014.11 - EP US); H04N 19/61 (2014.11 - EP US); H04N 19/70 (2014.11 - EP US)
Citation (applicant)
US 6041145 A 20000321 - HAYASHI TAKAAKI [JP], et al
Designated contracting state (EPC)
DE GB
DOCDB simple family (publication)
EP 1465432 A1 20041006; EP 1465432 A4 20100303; EP 1465432 B1 20170104; CN 1316830 C 20070516; CN 1596547 A 20050316; EP 2339854 A2 20110629; EP 2339854 A3 20131113; EP 2373035 A2 20111005; EP 2373035 A3 20130710; EP 2373035 B1 20151125; JP 2010114933 A 20100520; JP 2010114934 A 20100520; JP 2012124945 A 20120628; JP 2012138932 A 20120719; JP 3936335 B2 20070627; JP 5802145 B2 20151028; JP WO2003047270 A1 20050414; US 2005063466 A1 20050324; US 2008144714 A1 20080619; US 2008144720 A1 20080619; US 2008152013 A1 20080626; US 2012328019 A1 20121227; US 8243803 B2 20120814; US 8275036 B2 20120925; US 8391364 B2 20130305; US 8488671 B2 20130716; WO 03047270 A1 20030605
DOCDB simple family (application)
EP 02783711 A 20021129; CN 02823828 A 20021129; EP 11153668 A 20021129; EP 11153669 A 20021129; JP 0212556 W 20021129; JP 2003548551 A 20021129; JP 2010008493 A 20100118; JP 2010008497 A 20100118; JP 2012034201 A 20120220; JP 2012034202 A 20120220; US 201213404454 A 20120224; US 3411108 A 20080220; US 3413408 A 20080220; US 3415908 A 20080220; US 49601704 A 20040601